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- tool surface design 模具设计
- This interactive surface design extension or ISDX arrived just in time. 这个交互式的表面设计扩展,也就是ISDX及时到达了。
- By extending the normal based subdivision scheme for curve and surface design, a new algorithm for image interpolation is proposed in this paper. 摘要将基于法向的曲线细分技术应用到图像插值中,提出一种基于细分的图像插值算法。
- Through discussion,the method and steps of computer aided parting surface design of a mould CAD/CAM are obtained. 得出了在模具CAD/CAM过程中实现计算机辅助分模面设计的方法和步骤。
- It melds these geometric features with the demonstrated convenience of surface design within a physics-based framework. 在基于物理的框架之内,具有曲面设计的几何特征。
- The aim of this research is to realize parallel surface design of casting and its mould based on reverse engineering. 研究目的是通过逆向工程方法实现铸件曲面及其模型曲面的并行设计。
- The addendum surface design has great effects on the forming quality to automotive panel. 工艺补充面设计的合理性,是保证覆盖件成形质量的重要条件。
- A tool for stamping a design on a surface. 压印器一种在表面上打印出图案的工具
- The applications of computer vision methods in tool condition monitoring are introduced which include the method based on tool surface images, the method based on workpiece surface images and the method based on tool chip images. 介绍了计算机视觉方法在刀具状态监测中的应用情况 ,主要包括基于刀具表面图像、基于工件表面图像和基于切屑图像的三类监测方法。
- Degree elevation of spline curves is an important technique in surface design and computer aided geometric modeling. It is a fundamental tool in CAGD systems and frequently used in geometric design of composite curves, sweeping and skinning surfaces. 曲线升阶是曲面设计和计算机辅助几何造型中的一项重要技术,它是CAGD系统中的一个基本工具,经常被用于组合曲线、蒙皮曲面或扫描曲面的几何设计中。
- Abstract: In this article, the reason how the friction produces in the process of metal forming was analyzed, and the friction was thought to be mainly caused by the plastic flow of metal in the pits of tool surface. 文摘:本文从微观入手对金属压力成型过程中摩擦的形成原因进行了分析,认为摩擦主要是由于被压入工具表面凹坑金属的塑性流动所引起的。
- Quilting Arts covers the latest techniques in art quilting, embellished quilting, wearable arts, mixed media, surface design, and other textile arts. 此杂志专门介绍拼布被艺术、拼布之美化、拼布之设计,以及其他各种纺织品艺术的最新技巧。
- In this article, the reason how the friction produces in the process of metal forming was analyzed, and the friction was thought to be mainly caused by the plastic flow of metal in the pits of tool surface. 本文从微观入手对金属压力成型过程中摩擦的形成原因进行了分析,认为摩擦主要是由于被压入工具表面凹坑金属的塑性流动所引起的。
- C.A.Griffiths, S.S.Dimov, E.B.Brousseau, R.T.Hoyle, 2007, “The Effects of Tool Surface Quality in Micro-Injection Moulding,” Journal of Materials Processing Technology, Vol.183, pp. 284-296. 王国忠,2007,应用射出成型技术于导光板微结构转写性最佳化之研究,硕士论文,国立高雄第一科技大学工程科技研究所。
- Objectives: To meet the needs of parts surface design for plastic mold processing of manufacturers in ZhongShan, ZhuHai, JiangMen and other cities of the ZhuJiang Delta. 目标:为满足中山,珠海,江门及珠三角塑胶模具加工厂商塑件外观美化设计生产之需要。
- Unit vectors are used to represent the directions of cutting edges and tool surfaces so that the calculating process and formulats are simplified. 在求解过程中,用单位矢量来代表刀刃线和刀面的外法线方向,简化了推导过程和计算公式。
- The experimental results also show that the semi-ellipsoidal surface design causes the contact area to wear severely when combined bending and rotating motion took place. 且实验结果显示因半椭圆球面设计而导致接触面积不足与运动过程有非顺应接触的缺失。
- It is based on the “iterative residual correction” concept that is successfully used for transonic wing design and subsonic multi-lifting surface design. 发展了一种跨音速多升力面的气动设计方法和设计程序,它基于已成功应用于亚、跨音速机翼设计和亚音速双翼面设计的“余量修正迭代”概念。
- The mathematic model for freeform surface reversing design and the main modeling functions of the generative surface design in CATIA are briefly presented. 并简述了车身曲面逆向设计拟合方法的数学模型和CATIA软件创成式曲面设计模块的主要功能。
- And relations between Contact Feature Space and tools' surface meshes are established. 并建立了接触特征空间和模具曲面网格的对应关系。